(f+g) (x) = f (x) + g (x) = ( x²+6x+4)+(2x²-3x-2)
Matematika
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Pertanyaan
(f+g) (x) = f (x) + g (x) = ( x²+6x+4)+(2x²-3x-2)
1 Jawaban
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1. Jawaban 2idha
(f+g)(x)=(x^2+6x+4)+(2x^2 -3x-2)
=(1+2)x^2 +(6-3)x+(4-2)
= 3x^2 + 3x + 2